Product Description
1. Paper feeding section:
Experience a revolution in paper handling with our advanced servo pressure-free extended paper feeding front edge system. This innovative design eliminates the need for paper guide rubber rollers and embossing roller pressure feeding. The cardboard seamlessly transitions to the printing roller using front edge vacuum technology, with power input gear perfectly synchronized with the vacuum paper guide wheel. Enjoy prolonged auxiliary paper feeding time and a straightforward adjustment operation, ensuring a hassle-free experience.
Our paper feeding section is engineered with the sophisticated French Martin front edge paper feeding structure, featuring a uniquely tilting tabletop design that facilitates flawless paper feeding. The low front and high back lifting motion drastically reduces paper jams and cardboard damage, making it ideal for single and curved corrugated cardboard. Equipped with a snail-type suction blower, the Martin bellows provides intense suction for high-strength and heavy cardboard, preventing misalignment. The light-pressure bearing wheel frame design supports weight reduction for high-stacked cardboard, optimizing the bellows speed for unmatched efficiency.
Embrace the excellence of our pressure-free front edge paper feeding system, expertly designed to eliminate the risk of cardboard damage by the paper guide rubber roller. This innovation ensures your cardboard retains nearly 100% of its physical properties, expanding your choice in paper use. By foregoing the paper guide rubber roller conveying mechanism, we deliver unparalleled protection for all cardboards during transport, achieving what other systems cannot.
1. Machine clutch:
1) Safety is our priority. Our electric control machine clutch features an alarm bell that sounds continuously during operation, safeguarding the operator at all times.
2) Featuring a state-of-the-art Pneumatic interlocking device for enhanced security.
3) Our main motor and fan utilize variable frequency motors and controllers, offering energy efficiency, smooth start, and reliable motor start protection.
2. Front edge paper feeding system
1) Enjoy seamless paper feeding with our suction-assisted system powered by a 7.5KW fan. Adjust the air volume to accommodate varying cardboard bend degrees, ensuring flawless operation.
2) Experience precision and speed with cylinder-driven paper lifting and dropping, delivering powerful performance.
3) Achieve efficiency with one-button electric adjustments for side, front, and rear baffles.
4) Benefit from Taiwan's super-resistant, durable, and wear-resistant front edge paper feeding wheel.
5) Choose between continuous or interval paper feeding with our versatile interval paper feeding device, tailored to your needs.
6) Navigate with ease using the seven-inch computer touch screen control for production volume display and counting alarms.
3. Automatic zeroing device
1) Experience precision with electric and automatic zeroing in both paper feeding and die-cutting units.
2) Our automatic zeroing device for general cartons allows for two trial prints to be adjusted to the correct position, minimizing cardboard waste.
4. Dust removal device
1) Enhance your printing quality with our brush dust removal device, which efficiently clears impurities from the cardboard's printed surface.
2) Maximize efficiency with a storage order capability of up to 999, ensuring accurate and effective automatic alignment.
3) Simplify operations with one-key alignment and one-key slot size adjustment.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The outer diameter stands at an impressive 395mm, which includes the plate's outer diameter of 405mm, showcasing its robust design.
2) The steel pipe surface is meticulously ground and coated with hard chrome plating, ensuring durability and a sleek finish.
3) Balance correction is expertly performed, promoting ultra-smooth operation, minimizing vibrations for precision printing.
4) Features a ratchet fixed plate rolling shaft, enhancing stability and reliability during operations.
5) Designed with a full plate hanging slot, tailored for 9mm hanging plate strips, offering versatility and ease of use.
6) Effortlessly load and unload printing plates with an electrically controlled foot switch for forward and reverse rotations.
2. Printing roller:
1) With an efficient outer diameter of 159mm, this component ensures accurate results in compact spaces.
2) The steel pipe surface is expertly ground and hard chrome plated, ensuring longevity and a polished look.
3) Balance correction is precisely executed for smooth operation, enhancing the quality of print outputs.
4) Manual adjustment of the printing roller's gap dial is available, with an adjustable range of 0-12mm for custom precision.
3. Upper and lower rollers for paper feeding:
1) Upper roller has a robust outer diameter of 99mm, made from thick-walled steel pipe, complete with a quick-adjustment paper guide wheel.
2) The lower roller, boasting an outer diameter of 156mm, features a thick-walled steel pipe, precision ground, and hard chrome plated.
3) Manual adjustment of the paper feeding roller's gap dial is achievable, offering a range of 0-12mm for precise control.
4. Steel anilox roller
1) Outer diameter is φ213 with mesh numbers available at 180, 200, 220, 240, 260, offering diverse options for different printing needs.
2) The steel tube surface is ground, the mesh is expertly pressed, followed by surface grinding and hard chrome plating for optimal performance.
3) Balance correction ensures smooth operation, delivering consistent dots and uniform inking for superior print quality.
4) Comes with a wedge overrunning clutch on the anilox roller to evenly distribute and wash ink, maximizing efficiency and ease of maintenance.
5) Manual adjustment of the anilox gap dial allows for precise customization to meet specific printing requirements.
5. Rubber roller:
1) The outer diameter is φ200mm, designed for optimal performance across various printing tasks.
2) The steel pipe surface is wrapped in wear-resistant rubber, expertly balanced for enhanced longevity and reliability.
3) Special grinding of the rubber roller in the mid and high sections ensures superior ink transfer effect, elevating print clarity.
4) Rubber hardness is rated at 60-65 degrees, perfectly tuned for the best printing impressions.
5) The Yunmo motor operates silently, increasing operational comfort and reducing noise pollution.
6. Phase adjustment mechanism:
1) Features a sophisticated planetary gear business structure, ensuring seamless transitions and adjustments.
2) Offers a 360-degree electric digital adjustment of the printing phase, operable both during operation and at rest, for full flexibility.
3) Lateral position adjustments are electrically controlled with a precise adjustment distance of ±10mm, offering exceptional detail control.
7. Ink circulation
1) The pneumatic diaphragm pump provides a stable ink supply, facilitating easy maintenance and quick operation.
2) The ink filter effectively filters impurities, ensuring clean and high-quality ink flow at all times.
8. Printing phase fixing device:
1) Equipped with an electromagnetic clutch brake device, offering reliable and precise control over printing phase adjustments.
2) When separated for phase adjustments, the brake mechanism limits machine operation, maintaining the original gear position with precision.
9. Oil supply device:
1) Features a mechanical oil pump, providing efficient oil supply circulation, ensuring smooth and consistent machine operation.
2) Our advanced circulating oil supply system ensures that each gear is uniformly inked, maintaining a harmonious balance in the oil levels across all groups, providing consistent and reliable performance.
Three-die cutting section
1. Die roller (lower roller)
1) With an outer diameter of φ360mm, this robust component is engineered for exceptional performance (excluding die).
2) Crafted from premium cast steel, its surface is meticulously ground and coated with hard chrome plating, ensuring durability and smooth operation.
3) Expertly balanced for enhanced operational stability, delivering precision in every cut.
4) Featuring screw holes spaced 50mm*50mm, ensuring secure and precise die attachment.
5) Designed for dies with a height of 25.4mm, this component adapts seamlessly to your production needs.
6) Capable of handling die cutting thicknesses of 16mm for three-layer boards and ranging from 13mm to 15mm for five-layer boards, offering versatility and adaptability.
2. Rubber pad roller (upper roller)
1) Boasting an outer wall diameter of φ388.9mm, this roller is built to last.
2) Constructed from durable cast steel with a hard chrome-plated surface, ensuring longevity and steady performance.
3) Balanced for optimum stability, enhancing the overall precision and quality of your output.
4) Features an electric gap adjustment with the die roller, providing flexibility and ease of operation.
5) With a pad thickness of 8mm, an outer diameter of φ404.9mm, and a width of 250mm, our roller is designed for robust and reliable performance.
3. Transverse movement and repair device:
1) Offering a mechanical transverse of 40mm, this floating device automatically compensates the line speed for uniform die-cutting scale, ensuring even pad wear and extending service life.
2) Equipped with an electric repair device to significantly enhance pad reuse rates, allowing it to be repaired 3-4 times, increasing efficiency and cost-effectiveness.
3) The pneumatic automatic separation device for the die-cutting roller reduces pad wear, thereby enhancing the longevity and durability of your equipment.
4. Plate-free fixture:
1) This innovative fixture allows for quick, interchangeable die-cutting, integrating multiple functions into one, eliminating the need for templates in conventional boxes.
2) Delivers equivalent results to thin knife slotting, resulting in significant production cost savings.
3) With 13 servo motors, it features electric adjustment for pre-pressure, pressure line, and knife ring size. The knife line separation structure supports one-key slotting size adjustment by inputting cardboard dimensions, making operations simple and convenient.
4. Transmission gear:
1. Crafted from 40Cr high-quality alloy steel, these gears are tempered, ground, and nitrided to perfection, ensuring unmatched strength and reliability.
2. With six-level precision, these gears operate smoothly and quietly, boasting a hardness of HRC55-60 for long-lasting performance and minimal wear, maintaining accurate color printing for extended periods.
3. The entire machine's transmission parts, including the shaft and gear connections, feature keyless design with expansion sleeves to eliminate connection gaps, ideal for sustained high-speed operations with large torque.
5. Oil supply device:
1) Features a mechanical oil pump with an efficient oil supply cycle, ensuring consistent lubrication and performance.
2) Our circulation oil supply ensures uniform oiling of gears, maintaining a balanced oil level across each group, guaranteeing reliable operation.
3) Utilizing a closed spray lubrication system, this device ensures precision in transmission accuracy and extends the longevity of the machinery.
Detailed Photos
Product Parameters
| Inner width of wallboard |
2800mm |
| Designed speed of machine |
220 /(Piece/min) |
| Economic speed of machine |
180 Piece/min |
| Maximum paper feed size |
2500*1200mm |
| Minimum paper feed size |
380*600mm |
| Maximum printing size |
2400*1200mm |
| Maximum sheet size |
2500*1400mm |
| Slot width*slot depth |
7*300 |
| Standard plate thickness |
7.2mm |
| Main motor power |
22Kw |
| Blower power |
7.5Kw |
| Power used during production |
37Kw |
| Total power |
45Kw |
| Color registration accuracy |
±0.5mm |
| Slot accuracy |
±0.75mm |
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